wood
Wood will. A solid block of aluminum will sink. Things float when their density is less than water. There are some woods that sink.
In most cases the wood will float (there are a few dense tropical woods that will not) and the metal will sink. things float because they displace more weight of water than their own volume if not they sink
depending what kind of wood it would probably only be driftwood that would float.
Depends on what the block is made of. A block of wood will float. A block of concrete will sink.
The glass would sink while the wood block would float. This is because glass is denser than water, causing it to sink, while wood is less dense than water, allowing it to float.
Boyle's Law - upthrust equals the weight of fluid displaced, so the more dense fluid (salt water) will cause the wood to float higher than the less dense fluid (pure water).
Most wood (blocks) float because most wood is less dense than water. However, there are some hardwoods that are denser than water, a block made from one of these would sink.
No. It doesn't matter how heavy a block of wood is, it depends on the density of the wood. Generally wood floats as the density of wood is lighter than the density of the water, so it would float.
No, a block of ash wood will not float in methanol. Wood is denser than methanol, so it will sink in the liquid.
It may or may not float. It depends on whether the entire piece of wood is less dense than the water. Most wood is and will float on water. Very dense woods, such as ebony and cocobolo are more dense than water and will sink.
a block of ebony will sink in water because it's density is 1.2 g/cm3 and the water's density is 1g/cm3
Objects with a density less than 1 g/cm3 will float on pure water. This includes most types of wood, plastic, and some metals like aluminum.